7. Interface / 8. Maintenance, cleaning and service ...
7.5
Driver
The current USB interface driver is "Future Technology Devices International Limited"
(FTDI) provided for download on its website for all major operating systems (Windows,
Linux, Mac OS).
EN
Homepage: http://www.ftdichip.com
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Download: http://www.ftdichip.com/Drivers/VCP.htm (FTDI Homepage --> Drivers -->
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VCPDrivers)
Installation instructions for the various operating systems:
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http://www.ftdichip.com/Documents/InstallGuides.htm (FTDI Homepage -->
Documents --> Installation Guides)
8. Maintenance, cleaning and service (recalibration)
8.1
Maintenance
This low-pressure controller is maintenance-free.
Repairs must only be carried out by the manufacturer.
The safety of the operator may be endangered by the low-pressure controller if, for
example:
There is visible damage to the instrument.
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The instrument is not working as specified.
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The instrument has been stored under unsuitable conditions for an extended period of
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time.
If there is any doubt, please return the low-pressure controller to the manufacturer for
repair or maintenance.
8.2
Cleaning
CAUTION!
30
Before cleaning, correctly disconnect the low-pressure controller from
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the pressure supply, switch it off and disconnect it from the mains.
Clean the instrument with a moist cloth.
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Electrical connections must not come into contact with moisture.
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Wash or clean the dismounted instrument before returning it, in order to
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protect persons and the environment from exposure to residual media.
Residual media on the dismounted low-pressure controller can result
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in a risk to persons, the environment and equipment. Take sufficient
precautionary measures.
WIKA operating instructions, model CPC2000